*{
	margin: auto;
	padding: 0;
	box-sizing: border-box;
}
.main{
	width: 1355px;
	height: 1300px;
	background-color:#00008B;
}
.aaa{
        	width: 1355px;
	        height: 300px;
	       background-color:#00008B;
        }
.nav{
	width: 1400px;
	height: 100px;
	
}
.nav li.active{
	width: 18%;
	background-color: blueviolet;
}
.nav ul{
	width: 1355px;
	
}
.nav li a{
	color: white;
	text-decoration: none;
}
.nav li{
	width: 260px;
	height:100px ;
	line-height: 90px;
	float:left ;
	text-align: center;
	list-style: none;
	background-color:#00008B;
}
.nav li:hover{
	background-color:#0056b3 ;
}
.nav li {
		color: white;
		resize: none;
}
.wenzi{
	width: 1355px;
	height: 420px;
	background-color:#00008B ;
	padding: 20px 1%;
}
.left{
	float: left;
	width:542px ;
	height: 400px;
	background-color:#00008B;
	font-size: 15px;
	padding: 40px 1%;
	justify-content: space-between;
}
.wenzi h3{
	margin: 30px;
}
.wenzi p{
	text-indent: 0.5rem;
	color: gold;
	margin-bottom: 30px;
	margin-left: 20px;
}
.right img{
	float: right;
	width: 45%;
	height: 400px;
}
.right img:hover{
	transition: all.3s;
        	box-shadow: 6px 4px 6px slategray;
        	cursor: pointer;
        	transform: rotateZ(5deg);
        	border: 8px solid yellow;
}
.title{
	width: 40%;
	height: 70px;
	line-height: 60px;
	background-color:#00008B ;
	color: yellow;
	font-size: 40px;
	margin-bottom: 20px auto;
	text-align: center;
}
.title::after{
	content: '----------';
	margin-left:20px ;
}
.title::before{
	content: '----------';
	margin-right:20px ;
}
.tit{
	width: 40%;
	height: 70px;
	line-height: 60px;
	color: black;
	font-size: 40px;
	margin-bottom: 20px auto;
	text-align: center;
}
.tit::after{
	content: '----------';
	margin-left:20px ;
}
.tit::before{
	content: '----------';
	margin-right:20px ;
}
.foot{
	text-align: center;
}
